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Invitrogen
ErbB2 (HER-2) Polyclonal Antibody
Advanced Verification
This Antibody was verified by Relative expression to ensure that the antibody binds to the antigen stated.
FIGURE: 1 / 5
ErbB2 (HER-2) Antibody (PA5-14634) in IHC (P)
Immunohistochemistry analysis of ErbB2 (HER-2) in formalin-fixed and paraffin-embedded human prostate carcinoma tissue. Samples were incubated with ErbB2 (HER-2) polyclonal antibody (Product # PA5-14634) which was peroxidase-conjugated to the secondary antibody, followed by DAB staining. This data demonstrates the use of this antibody for immunohistochemistry; clinical relevance has not been evaluated.
Product Details
PA5-14634
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human
Host/Isotype
Rabbit
/ IgG
Class
Polyclonal
Type
Antibody
Immunogen
KLH conjugated synthetic peptide between 1227-1255 amino acids from the C-terminal region of human ERBB2
Conjugate
Form
Liquid
Concentration
0.5 mg/mL
Purification
Protein A, Antigen affinity chromatography
Storage buffer
PBS, pH 7.4
Contains
0.09% sodium azide
Storage conditions
Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
AB_10989403
Product Specific Information
This antibody is predicted to react with mouse and rat based on sequence homology.
Target Information
ErbB2 (HER2) is a receptor tyrosine kinase that is overexpressed in some breast tumors. Herceptin, used in treatment of metastatic Her2-positive cancer, is monoclonal antibody targeting this kinase.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: c-erb B2/neu protein; CD antigen CD340; CD340; erb-b2; erbb 2; ErbB2 (pTyr1139); ErbB2 (pY1139); ErbB2 phospho Y1139; her 2; herstatin; human epidermal growth factor receptor 2; metas; Metastatic lymph node gene 19 protein; MLN 19; neuro/glioblastoma derived oncogene homolog; neuroblastoma/glioblastoma derived oncogene homolog; p185erbB2; phospho ErbB2; Proto-oncogene c-ErbB-2; Proto-oncogene Neu; Receptor tyrosine-protein kinase erbB-2; Tyrosine kinase-type cell surface receptor HER2; v-erb-b2 avian erythroblastic leukemia viral oncogene homolog 2; v-erb-b2 avian erythroblastic leukemia viral oncoprotein 2; v-erb-b2 erythroblastic leukemia viral oncogene homolog 2, neuro/glioblastoma derived oncogene homolog
Gene Aliases: CD340; ERBB2; HER-2; HER-2/neu; HER2; MLN 19; MLN19; NEU; NGL; TKR1
UniProt ID: (Human) P04626
Entrez Gene ID: (Human) 2064
RNA polymerase I core binding
protein tyrosine kinase activity
transmembrane receptor protein tyrosine kinase activity
receptor signaling protein tyrosine kinase activity
transmembrane signaling receptor activity
Ras guanyl-nucleotide exchange factor activity
protein binding
ATP binding
protein C-terminus binding
growth factor binding
protein phosphatase binding
identical protein binding
ErbB-3 class receptor binding
phosphatidylinositol-4,5-bisphosphate 3-kinase activity
protein heterodimerization activity
protein dimerization activity
transmembrane signal receptor
MAPK cascade
positive regulation of protein phosphorylation
transcription, DNA-templated
protein phosphorylation
signal transduction
cell surface receptor signaling pathway
enzyme linked receptor protein signaling pathway
transmembrane receptor protein tyrosine kinase signaling pathway
peripheral nervous system development
heart development
neuromuscular junction development
motor neuron axon guidance
cell proliferation
phosphatidylinositol 3-kinase signaling
regulation of phosphatidylinositol 3-kinase signaling
peptidyl-tyrosine phosphorylation
positive regulation of cell growth
regulation of microtubule-based process
negative regulation of immature T cell proliferation in thymus
ERBB2 signaling pathway
wound healing
myelination
positive regulation of MAP kinase activity
positive regulation of GTPase activity
positive regulation of translation
regulation of angiogenesis
positive regulation of cell adhesion
positive regulation of transcription from RNA polymerase I promoter
positive regulation of transcription from RNA polymerase III promoter
protein autophosphorylation
phosphatidylinositol phosphorylation
phosphatidylinositol-mediated signaling
oligodendrocyte differentiation
positive regulation of epithelial cell proliferation
regulation of ERK1 and ERK2 cascade
cellular response to growth factor stimulus
cellular response to epidermal growth factor stimulus
positive regulation of protein targeting to membrane
regulation of cell motility
Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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